000 00257nam a22001097a 4500
008 170126b xxu||||| |||| 00| 0 eng d
020 _a9780070242685
041 _aeng
080 _24TH
_a61
245 _aPRIMER OF BIOSTATISTICS
_cGLANTZ, S.A
942 _2udc
_cBK
999 _c3738
_d3738